Literature DB >> 4020395

Somatosensory evoked potentials in patients with thalamic lesions.

Y Kudo, A Yamadori.   

Abstract

Somatosensory evoked potentials (SEPs) were recorded in 20 patients with thalamic lesions confirmed by CT (10 with infarction, 10 with haemorrhage). The changes in SEP configuration are discussed in their relationship to clinical symptoms. Four types of SEP abnormality produced by thalamic lesion are distinguished: (1) "FF" type, (2) "N20/P23 dissociation" type, (3) "N18/N20 false shift" type, and (4) "reduced early component" type. It was shown that clinically similar lesions might produce different SEP patterns.

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Year:  1985        PMID： 4020395     DOI： 10.1007/bf00313902

Source DB:  PubMed          Journal:  J Neurol        ISSN： 0340-5354            Impact factor:   4.849


  17 in total

1.  SOMATOSENSORY EVOKED POTENTIALS IN HEALTHY SUBJECTS AND IN PATIENTS WITH LESIONS OF THE NERVOUS SYSTEM.

Authors:  D R GIBLIN
Journal:  Ann N Y Acad Sci       Date:  1964-05-08       Impact factor: 5.691

2.  Somatosensory cerebral evoked potentials after vascular lesions of the brain-stem and diencephalon.

Authors:  P Noël; J E Desmedt
Journal:  Brain       Date:  1975-03       Impact factor: 13.501

3.  Cerebrovascular disease: changes in somatosensory evoked potentials associated with unilateral lesions.

Authors:  T Tsumoto; N Hirose; S Nonaka; M Takahashi
Journal:  Electroencephalogr Clin Neurophysiol       Date:  1973-11

4.  Non-cephalic reference recording of early somatosensory potentials to finger stimulation in adult or aging normal man: differentiation of widespread N18 and contralateral N20 from the prerolandic P22 and N30 components.

Authors:  J E Desmedt; G Cheron
Journal:  Electroencephalogr Clin Neurophysiol       Date:  1981-12

Review 5.  Evoked potentials in clinical medicine (second of two parts).

Authors:  K H Chiappa; A H Ropper
Journal:  N Engl J Med       Date:  1982-05-20       Impact factor: 91.245

6.  Electrophysiologic recordings in a patient with a discrete unilateral thalamic infarction.

Authors:  E J Hammond; B J Wilder; W E Ballinger
Journal:  J Neurol Neurosurg Psychiatry       Date:  1982-07       Impact factor: 10.154

7.  The initial positive component of the scalp-recorded somatosensory evoked potential in normal subjects and in patients with neurological disorders.

Authors:  T Nakanishi; Y Shimada; M Sakuta; Y Toyokura
Journal:  Electroencephalogr Clin Neurophysiol       Date:  1978-07

8.  Somatosensory evoked potentials. Diagnostic criteria and abnormalities in cerebral lesions.

Authors:  H Shibasaki; Y Yamashita; S Tsuji
Journal:  J Neurol Sci       Date:  1977-12       Impact factor: 3.181

9.  The origins of short-latency somatosensory evoked potentials in humans.

Authors:  F Mauguière; J Courjon
Journal:  Ann Neurol       Date:  1981-06       Impact factor: 10.422

10.  Central somatosensory conduction in man: neural generators and interpeak latencies of the far-field components recorded from neck and right or left scalp and earlobes.

Authors:  J E Desmedt; G Cheron
Journal:  Electroencephalogr Clin Neurophysiol       Date:  1980-12
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  1 in total

1.  Prediction on affected upper extremity function in hemiplegic patients after thalamic hemorrhage using somatosensory evoked magnetic fields.

Authors:  Hideki Yoshida; Takeo Kondo; Nobukazu Nakasato
Journal:  J Jpn Phys Ther Assoc       Date:  2006
  1 in total

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